CVE-2025-34101

CRITICAL

Serviio Media Server <1.8 - Command Injection

Title source: llm

Description

An unauthenticated command injection vulnerability exists in Serviio Media Server versions 1.4 through 1.8 on Windows, in the /rest/action API endpoint exposed by the console component (default port 23423). The checkStreamUrl method accepts a VIDEO parameter that is passed unsanitized to a call to cmd.exe, enabling arbitrary command execution under the privileges of the web server. No authentication is required to exploit this issue, as the REST API is exposed by default and lacks access controls.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotewindows
https://www.exploit-db.com/exploits/42023
metasploit WORKING POC EXCELLENT
rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/serviio_checkstreamurl_cmd_exec.rb

References (6)

Scores

CVSS v4 9.3
EPSS 0.5394
EPSS Percentile 98.0%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Details

CWE
CWE-20 CWE-306 CWE-78
Status published
Products (1)
Serviio/Media Server 1.4 - 1.8
Published Jul 10, 2025
Tracked Since Feb 18, 2026